Spacek Labs millimeter-wave Gunn oscillators use high Q resonator circuits to produce clean and stable output signals. Spacek Labs can provide these mm-wave Gunn oscillators at any frequency in all the major waveguide bands from 26.5 to 110 GHz. - Ka-band (WR-28), Q-band (WR-22), U-band (WR-19), V-band (WR-15), E-band (WR-12), and W-band (WR-10). The bias input contains an integrated, low frequency suppression filter and over voltage protection circuit. These Gunn oscillators can be used as a laboratory source, a multiplier driver, local oscillator or whenever a reliable source for the generation of millimeter-wave signals is required.
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| GKa-300VA-1 | GU-500 | GE-720 | GW1-940 |
Standard Features: - High reliability and performance
- Narrow to broadband monotonic tuning
- Mechanical tuning
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- High RF output power
- Integral heatsink
- Micrometer tuning available
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- When a temperature controller is used, the output power is reduced by approximately 1.5dB.
- The threshold current is approximately 1.3 times the operating current.
- Storage temperature is -55°C to +125°C. The operating temperature for GaAs Gunn diodes is -55°C to +71°C.